Reanalysis of the moment capacity of CHS joints
Current design formulae for Circular Hollow Section (CHS) T-and X-joints loaded by brace in-plane or out-of-plane bending moments are based on a limited number of tests available at the early eighties. Inthe last two decades, many experimental studies as well as numerical research programmes were conducted in this area. In this paper, a reanalysis is made of the brace moment capacity of T-and X-joints. The available data are checked against possible member failures, while the experimental data are carefully screened with respect to outliers. Detailed comparisons are made between FE results and reliable test data obtained from different research programmes. Based on the selected data, the existing strength equations are updated.
G.J.van der Vegte J.Wardenier X.D.Qian Y.S.Choo
Delft University of Technology,Delft, The Netherlands Delft University of Technology, Delft, The Netherlands National University of Singapore, Singapore Center for Offshore Research and Engineering, National University of Singapore, Singapore
国际会议
第12届钢管结构国际学术会议(The 12th International Symposium on Tubular Structures)
上海
英文
579-588
2008-10-08（万方平台首次上网日期，不代表论文的发表时间）